*** CHEMICAL IDENTIFICATION ***
RTECS NUMBER : YT8370000
CHEMICAL NAME : Urea, 1-methyl-3-pentyl-
CAS REGISTRY NUMBER : 78829-13-7
BEILSTEIN REFERENCE NO. : 1751989
REFERENCE : 4-04-00-00681 (Beilstein Handbook Reference)
LAST UPDATED : 199612
DATA ITEMS CITED : 3
MOLECULAR FORMULA : C7-H16-N2-O
MOLECULAR WEIGHT : 144.25
WISWESSER LINE NOTATION : 5MVM1
COMPOUND DESCRIPTOR : Drug
SYNONYMS/TRADE NAMES :
* 1-Methyl-3-pentylurea
* Urea, N-methyl-N'-pentyl-
*** HEALTH HAZARD DATA ***
** ACUTE TOXICITY DATA **
TYPE OF TEST : LC50 - Lethal concentration, 50 percent kill
ROUTE OF EXPOSURE : Inhalation
SPECIES OBSERVED : Rodent - rat
DOSE/DURATION : 3250 mg/m3/4H
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
PEMNDP Pesticide Manual. (The British Crop Protection Council, 20 Bridport
Rd., Thornton Heath CR4 7QG, UK) V.1- 1968- Volume(issue)/page/year:
9,221,1991
TYPE OF TEST : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE : Intraperitoneal
SPECIES OBSERVED : Rodent - mouse
DOSE/DURATION : 459 mg/kg
TOXIC EFFECTS :
Behavioral - general anesthetic
Behavioral - excitement
Behavioral - ataxia
REFERENCE :
JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams &
Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10-
Volume(issue)/page/year: 54,188,1935
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE : Unreported
SPECIES OBSERVED : Bird - quail
DOSE/DURATION : >2 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
PEMNDP Pesticide Manual. (The British Crop Protection Council, 20 Bridport
Rd., Thornton Heath CR4 7QG, UK) V.1- 1968- Volume(issue)/page/year:
9,221,1991
*** END OF RECORD ***